fixes bug 1065145 - Refactor ftpscraper.py crontabber app so it can use config.logger
small fixes
Merge pull request #2347 from peterbe/bug-1065145-refactor-ftpscraperpy-crontabber-app-so-it-can-use-configlogger

fixes bug 1065145 - Refactor ftpscraper.py crontabber app so it can use config.logger